From 26a55125d8f986a4e52b9f27d60d58d5d6fdce92 Mon Sep 17 00:00:00 2001 From: "Pierre Habouzit (MadCoder" Date: Sun, 5 Dec 2004 23:50:29 +0000 Subject: [PATCH] backport git-archimport-id: opensource@polytechnique.org--2005/platal--mainline--0.9--patch-60 --- htdocs/banana/include/format.inc.php | 1 + 1 file changed, 1 insertion(+) diff --git a/htdocs/banana/include/format.inc.php b/htdocs/banana/include/format.inc.php index 736a75a..8ccb9e8 100644 --- a/htdocs/banana/include/format.inc.php +++ b/htdocs/banana/include/format.inc.php @@ -115,6 +115,7 @@ function formatDisplayHeader($_header,$_text,$_spool) { $text=preg_split("/( |\t)/",strtr($text,$_spool->ids)); $parents=preg_grep("/^\d+$/",$text); $p=array_pop($parents); + $valid_parents = Array(); while ($p) { $valid_parents[]=$p; $p = $_spool->overview[$p]->parent; -- 2.1.4